Until the San Onofre nuclear waste is moved, repackaged and secured, Southern California will live beneath a silent shadow: a radioactive inheritance we can ill afford to ignore.

More than 1,700 images taken by robotic cameras show scratches but no serious issues, Southern California Edison says .

Forecasters say the heaviest and most widespread rain will occur through 2 p.m. and will be followed by localized downpours ...

The Surfrider Foundation’s annual State of the Beach report highlights the urgent threat of beach loss due to climate change, and provides strategies for success and success stories of local ...

The Trump administration is not attending this year’s international climate conference, and said the president won’t pursue ...

Neither the former’s temper nor the latter’s press release faux pas bode well for their standings in the polls.

Supporters of the vast, but thus far elusive, potential of nuclear fusion have released a “road map” that quantifies the economic impact the nascent industry could deliver for California — provided ...

Southern California is packed with popular parks that attract crowds year-round. But tucked inside these well-known spots are hidden trails that offer... The post 5 Hidden Trails Inside Popular ...

On a surf trip to Nosara, the author experiences one of the best two-sport days of his life, and is reminded that Costa Rica ...

A new wildfire was reported today at 6:30 p.m. in San Luis Obispo County, California. The wildfire has been burning on ...

San Juan Capistrano, one of California’s oldest towns, blends rich Spanish mission history with a thriving modern food and ...

A race is on among energy companies to build a major fuel pipeline to the U.S. West Coast, a potentially lucrative prize as ...